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KART PRECISION BARREL
1911 PRECISION QUALITY BARREL

472020045
Uncompromising Quality For Added Performance & Better Accuracy
Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp

SPECS: 4150 ordnance steel, in-the-white. Available in 5” (12.7cm), 6” (15.2cm), or Commander 4.25” (10.8cm) lengths.

214.9 269.9 16 GBP
Product no.: 472020045
KART PRECISION BARREL 5" KART 1911 AUTO BARREL, .45 ACP STD Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp
214.9 GBP 0 £214.90 *
Is a 'Call to order' product.
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Barrel Length: 5'' Barrel Weight: .27 lbs Cartridge: 45 Auto (ACP) Finish: Unfinished Make: 1911 Model: Government Style: Non-Ramp

Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The barrel is precision-forged from 4150 ordnance steel with national match specs, rifled to maintain close tolerances and a mirror smooth finish.
  2. It is air gauged to ensure a .0002" tolerance through the bore and comes in different lengths: 5”, 6”, or Commander 4.25”.
  3. Designed for the 1911 Government model in .45 ACP, it requires gunsmithing fitting and is available in standard, Wilson/Nowlin Ramp, and Clark/Para Ordnance Ramp styles.

Attributes

Barrel Length: 5'' Barrel Weight: .27 lbs Cartridge: 45 Auto (ACP) Finish: Unfinished Make: 1911 Model: Government Style: Non-Ramp Delivery weight: 0.091kg

Item details

Made in USA
US export classification: 0A501.c



Product no.: 472020038
KART PRECISION BARREL 5" KART 1911 AUTO BARREL, .38 SUPER W/N
Mfr Part: NONE Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp
269.9 GBP 5 £269.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
5 pcs. in the USA warehouse
Specs: Barrel Length: 5'' Barrel Weight: .37 lbs Cartridge: 38 Super Finish: Unfinished Make: 1911 Model: Government Style: Ramp
Product no.: 472020138
KART PRECISION BARREL 5" KART 1911 AUTO BARREL, .38 SUPER C/P
Mfr Part: NONE Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp
269.9 GBP 2 £269.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
2 pcs. in the USA warehouse
Specs: Barrel Length: 5'' Barrel Weight: .37 lbs Cartridge: 38 Super Finish: Unfinished Make: 1911 Model: Government Style: Ramp
Product no.: 472021045
KART PRECISION BARREL 6" KART 1911 AUTO BARREL, .45 ACP STD
Mfr Part: NONE Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp
239.9 GBP 4 £239.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
4 pcs. in the USA warehouse
Specs: Barrel Length: 6'' Barrel Weight: .3 lbs Cartridge: 45 Auto (ACP) Finish: Unfinished Make: 1911 Model: Government Style: Non-Ramp
Product no.: 472000002
KART PRECISION BARREL 5" KART 1911 AUTO BARREL, .45 ACP W/N
Mfr Part: NONE Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp
239.9 GBP 7 £239.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
7 pcs. in the USA warehouse
Specs: Barrel Length: 5'' Barrel Weight: .2 lbs Cartridge: 45 Auto (ACP) Finish: Unfinished Make: 1911 Model: Government Style: Ramp
Product no.: 472000006
KART PRECISION BARREL 5" KART 1911 AUTO BARREL, .40 S&W STD
Mfr Part: NONE Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp
239.9 GBP 2 £239.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
2 pcs. in the USA warehouse
Specs: Barrel Length: 5'' Barrel Weight: .3 lbs Cartridge: 40 S&W Finish: Unfinished Make: 1911 Model: Government Style: Non-Ramp
Product no.: 472000009
KART PRECISION BARREL 5" KART 1911 AUTO BARREL, 9MM STD
Mfr Part: NONE Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp
239.9 GBP 2 £239.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
2 pcs. in the USA warehouse
Specs: Barrel Length: 5'' Barrel Weight: .3 lbs Cartridge: 9 mm Luger Finish: Unfinished Make: 1911 Model: Government Style: Non-Ramp
Product no.: 472000004
KART PRECISION BARREL 5" KART 1911 AUTO BARREL, .45 ACP C/P
Mfr Part: NONE Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp
249.9 GBP 2 £249.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
2 pcs. in the USA warehouse
Specs: Barrel Length: 5'' Barrel Weight: .2 lbs Cartridge: 45 Auto (ACP) Finish: Unfinished Make: 1911 Model: Government Style: Ramp
Product no.: 472000008
KART PRECISION BARREL 5" KART 1911 AUTO BARREL, .40 S&W C/P
Mfr Part: NONE Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp
269.9 GBP 2 £269.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
2 pcs. in the USA warehouse
Specs: Barrel Length: 5'' Barrel Weight: .2 lbs Cartridge: 40 S&W Finish: Unfinished Make: 1911 Model: Government Style: Ramp
Product no.: 472000011
KART PRECISION BARREL 5" KART 1911 AUTO BARREL, 9MM C/P
Mfr Part: NONE Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp
269.9 GBP 7 £269.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
7 pcs. in the USA warehouse
Specs: Barrel Length: 5'' Barrel Weight: .3 lbs Cartridge: 9 mm Luger Finish: Unfinished Make: 1911 Model: Government Style: Ramp
Product no.: 472000010
KART PRECISION BARREL 5" KART 1911 AUTO BARREL, 9MM W/N
Mfr Part: NONE Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp
269.9 GBP 5 £269.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
5 pcs. in the USA warehouse
Specs: Barrel Length: 5'' Barrel Weight: .3 lbs Cartridge: 9 mm Luger Finish: Unfinished Make: 1911 Model: Government Style: Ramp
Product no.: 472000003
KART PRECISION BARREL 6" KART 1911 AUTO BARREL, .45 ACP W/N
Mfr Part: NONE Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp
259.9 GBP 3 £259.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
3 pcs. in the USA warehouse
Specs: Barrel Length: 6'' Barrel Weight: .2 lbs Cartridge: 45 Auto (ACP) Finish: Unfinished Make: 1911 Model: Government Style: Ramp
Product no.: 472000007
KART PRECISION BARREL 5" KART 1911 AUTO BARREL, .40 S&W W/N
Mfr Part: NONE Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp
269.9 GBP 1 £269.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
1 pcs. in the USA warehouse
Specs: Barrel Length: 5'' Barrel Weight: .3 lbs Cartridge: 40 S&W Finish: Unfinished Make: 1911 Model: Government Style: Ramp
Product no.: 472000013
KART PRECISION BARREL 4.25" COMMANDER BARREL, .45 ACP STD
Mfr Part: NONE Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp
239.9 GBP 1 £239.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
1 pcs. in the USA warehouse
Specs: Barrel Length: 4.25'' Barrel Weight: .2 lbs Cartridge: 45 Auto (ACP) Finish: Unfinished Make: 1911 Model: Commander Style: Non-Ramp
Product no.: 472000015
KART PRECISION BARREL 6" 9MM WILSON/NOWLIN RAMP BARREL
Mfr Part: NONE Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp
269.9 GBP 2 £269.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
2 pcs. in the USA warehouse
Specs: Barrel Length: 6'' Barrel Weight: .355 lbs Cartridge: 9 mm Luger Finish: Natural Make: 1911 Model: Government Style: Match Grade, Ramp
Product no.: 472000017
KART PRECISION BARREL 6" KART 1911 AUTO BARREL, 45 ACP C/P
Mfr Part: NONE Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp
249.9 GBP 1 £249.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
1 pcs. in the USA warehouse
Specs: Barrel Length: 6'' Barrel Weight: .3 lbs Cartridge: 45 Auto (ACP) Finish: Unfinished Make: 1911 Model: Government Style: Ramped

🎯 Upgrade your 1911 with KART's Precision Quality Barrel! 🛠️ Exceptional .45 ACP accuracy, air-gauged steel & mirror-finish. Shop now for the perfect fit! 🔫

Uncompromising Quality For Added Performance & Better Accuracy
Forged from ordnance steel to strict, national match specs; rifled by a proprietary technique that holds lands and grooves to exceptionally close tolerances and leaves the surface finish mirror smooth. Air gauged to maintain .0002" tolerance through the bore. Feed ramps are throated for wadcutter ammo. Standard Barrel - Non-ramped, oversize hood, top and bottom lugs to achieve an exact fit for optimum match accuracy. Ramped Barrel - Fully supports the case head; gives direct feeding from magazine to chamber. Requires machining of frame. Gunsmithing fitting required. Std - Standard barrel, non-ramped. W/N - Wilson/Nowlin Ramp. C/P - Clark/Para Ordnance Ramp

SPECS: 4150 ordnance steel, in-the-white. Available in 5” (12.7cm), 6” (15.2cm), or Commander 4.25” (10.8cm) lengths.