Main Features:<br />● Designed to direct gasses to drive the firearm forward， helping to counteract the recoil force back into the shooter<br />● Suitable for gun type: PT-1911， 1911s， 1911， 1911-A1， Ruger SR1911<br /><br /><br /><br />    Specifications<br />General<br />  Brand: Opticsking                                                  <br />                        Material: Steel                                                 <br />Product Detail<br />  Color: Black                                                 <br />Dimension and Weight<br />  Product weight: 0.069 kg                                                  <br />                        Package weight: 0.120 kg                                                  <br />                        Product size (L x W x H): 4.20 x 3.50 x 2.30 cm / 1.65 x 1.38 x 0.91 inches                                                  <br />                        Package size (L x W x H): 16.00 x 11.00 x 4.00 cm / 6.30 x 4.33 x 1.57 inches                                                 <br />Package Contents<br />  Package Contents: 1 x Opticsking MB074 1911 Predator Muzzle Brake                                                 <br /><br /><br /><br />                                            <br /><br /><br /><br /><br /><br />                                                <br />