Sinclair International
Shop Sinclair International at Arms East. U.S. shipping and Canadian PAL export available.
Sinclair International — Shooting Supplies (15)
Sinclair International .22 Caliber Nylon Pistol Bore Brush 12 Pack
Sinclair InternationalAdd to cartGun Cleaning Kits & Gun Cleaning Supplies Add to cartSinclair International .22 Caliber Nylon Pistol Bore Brushes feature stiff nylon bristles that resist ammonia and oil-based solvents—this 12-pack with 8-32M threads provides reliable bulk cleaning for handgun owners.
$31.00Low Stock- Gun Cleaning Kits & Gun Cleaning Supplies Add to cart
50 CALIBER NYLON RIFLE BRUSHES 12 PACK
$31.00Low Stock - Gun Cleaning Kits & Gun Cleaning Supplies Add to cart
41 CALIBER NYLON RIFLE BRUSHES 12 PACK
$31.00Low Stock - Gun Cleaning Kits & Gun Cleaning Supplies Add to cart
Sinclair International AR-15 Cleaning Link
$17.00In Stock - Gun Cleaning Kits & Gun Cleaning Supplies Add to cart
Sinclair International’s AR-15 Lug Recess Cleaning Tool reaches hard-to-access areas standard methods miss, maintaining firing reliability on AR-15 and 308 AR rifles. Made in the U.S.A. and guaranteed forever, it includes 50 cotton rolls for thorough lug recess maintenance.
$39.99In Stock Sinclair International Bronze Rifle Bore Brush 20 Caliber 12 Pack Cleaning Accessory
Sinclair InternationalAdd to cartGun Cleaning Kits & Gun Cleaning Supplies Add to cartSinclair International Bronze Rifle Bore Brush .20 Caliber 12-pack features premium phosphor bronze bristles with twice the fill and longer life than generic brushes. The #5-40 male thread design ensures compatibility with a wide range of cleaning rods for effective bore maintenance.
$36.00Low StockSinclair International Double Headed Cotton Swabs 100 Pack Cleaning Accessory
Sinclair InternationalAdd to cartGun Cleaning Kits & Gun Cleaning Supplies Add to cartSinclair International Double Headed Cotton Swabs feature pharmaceutical grade bleached white cotton heads on 6-inch wooden handles, with 100 dual-head swabs per pack for efficient firearm cleaning in hard-to-reach areas.
$15.00In Stock
Sinclair International — Reloading Equipment (6)
- Other Reloading Equipment Add to cart
Sinclair International Shoulder Bump Gage Insert for 30-06
$12.00In Stock Sinclair International Case Neck Wall Thickness Micrometer Reloading Tool
Sinclair InternationalAdd to cartOther Reloading Equipment Add to cartSinclair International Case Neck Micrometer delivers .0001 inch precision with a Starrett micrometer head and adjustable anvil, freeing both hands for accurate neck wall thickness measurement on turned or un-turned brass. Made in the U.S.A.
$304.00Low StockSinclair International Comparator and Bump Gauge Body Kit Extra Large Reloading Accessory
Sinclair InternationalAdd to cartOther Reloading Equipment Add to cartSinclair International Comparator and Bump Gauge Body Kit, XL
$27.00In StockSinclair International Hex Style Bullet Comparator Number 1 264/6.5mm Reloading Tool
Sinclair InternationalAdd to cartOther Reloading Equipment Add to cartSinclair International’s Hex Style Bullet Comparator Number 1 features holes cut with throating reamers to accurately duplicate actual rifle throats for precise seating depth measurements. Machined from stainless steel and proven over 20+ years, it works with your calipers without attachment, keeping them free for other reloading tasks.
$22.00In StockSinclair International Hex Style Bullet Comparator Number 2 .17-338 Caliber Accessory
Sinclair InternationalAdd to cartOther Reloading Equipment Add to cartSinclair International’s stainless steel Hex Style Bullet Comparator #2 uses precision-cut throating reamer holes to replicate actual rifle throats, enabling accurate seating depth adjustments for match-grade reloads across .172, .204, .224, .270, .308, and .338 calibers.
$23.00In StockSinclair International Shoulder Bump Gage Insert Number 23 223 Remington 22 Remington 17 Remington Reloading Tool
Sinclair InternationalAdd to cartOther Reloading Equipment Add to cartSHOULDER BUMP GAGE INSERT, #23, 23 DEGREE, 223/22 REM/17 REM
$12.00In Stock
Sinclair International — Slings & Sling Parts (2)
Sinclair International — Scopes, Sights & Optics (1)
Sinclair International Offset Scope Level 30mm Matte Black Accessory
Sinclair InternationalAdd to cartScope Accessories & Scope Parts Add to cartSinclair International’s offset design lets you view the level without moving from behind your scope, preventing accuracy loss from rifle canting. This USA-made aluminum 30mm level mounts like a scope ring and works for both right and left-hand shooters.
$34.99In Stock
